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<title><![CDATA[EC21 Product Catalogs - acid 99]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/acid-99--053299/1/acid 99.html]]></link><item>
<title><![CDATA[Raw Powder Wholesale Purity Degree 99% Trans-Cinnamic Acid CAS 140-10-3]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/Raw-Powder-Wholesale-Purity-Degree--11841248_12006324.html]]></link><description><![CDATA[Items 
Standard 
Appearance 
White crystalline powder 
Aroma 
Complies with the same model reference
standard 
Assay 
99%min 
melting point 
132 ℃ 
min 
water content 
0.5%max 
Burning residue 
0.0]]></description><pubDate><![CDATA[20260421]]></pubDate></item>
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<title><![CDATA[Cinnamic Acid 99% Manufacturer From China CAS 140-10-3]]></title><link><![CDATA[https://bestken2010.en.ec21.com/Cinnamic-Acid-99-Manufacturer--11956424_11956438.html]]></link><description><![CDATA[Product name: Cinnamic acid
CAS number: 140-10-3
MF: C9H8O2
MW: 148.16
Assay: 99%
Packing: 25kg/kraft bag
Appearance: white crystalline powder
Usage: food flavor and fragrance
1. We are a leading cin]]></description><pubDate><![CDATA[20240624]]></pubDate></item>
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<title><![CDATA[White Powder Amino Acid 99% L-Tyrosine]]></title><link><![CDATA[https://cassie12117.en.ec21.com/White-Powder-Amino-Acid-99--11930865_11930886.html]]></link><description><![CDATA[Nutritional supplement, nutrition enhancer, dietary supplements, heatlh food additives, pharmaceutical raw material. sport supplements, sport nutrtional supplements. L-Tyrosine is an amino acid that ]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[Factory Direct Supply CAS No.:144-62-7  99.6% Oxalic Acid Industrial Bleaching Agent Printing and Dy]]></title><link><![CDATA[https://2369399482.en.ec21.com/Factory-Direct-Supply-CAS-No.--11837688_11837724.html]]></link><description><![CDATA[Oxalic Acid is a metabolic product of organisms, widely distributed in plants, animals and fungi, and plays different functions in different organisms. Studies have found that more than 100 kinds of ]]></description><pubDate><![CDATA[20230824]]></pubDate></item>
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<title><![CDATA[Good Price Food Oil Drilling Grade Thickener 11138-66-2 E415 Powder Xanthan Gum]]></title><link><![CDATA[https://jessiecheng888555.en.ec21.com/Good-Price-Food-Oil-Drilling--12031315_12031333.html]]></link><description><![CDATA[acid base, and has good compatibility with a variety of salts. As a thickening agent, suspension agent, emulsifier, stabilizer, can be widely used in food, oil and other more than 20 industries.
Prod]]></description><pubDate><![CDATA[20241217]]></pubDate></item>
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<title><![CDATA[Food Grade Sodium Hyaluronate]]></title><link><![CDATA[https://noraliyoung.en.ec21.com/Food-Grade-Sodium-Hyaluronate--12026277_12026612.html]]></link><description><![CDATA[care products, nutrition products
Brand Name: Liyoung Biotechnology 
CAS No: 9067-32-7,9004-61-9 
Grade Standard: Food Grade 
Other Names: Hyaluronic acid 
Place of Origin: Shandong 
Purity: 99%
]]></description><pubDate><![CDATA[20241125]]></pubDate></item>
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<title><![CDATA[Sodium Bicarbonate]]></title><link><![CDATA[https://allymerit.en.ec21.com/Sodium-Bicarbonate--12015707_12015710.html]]></link><description><![CDATA[acids, fire fighting equipment occurred agent, detergent with the agent, film production of detergent and soft drinks, beer, beverage CO2 agent.
Appearance
White crystalline powder
Purity
99.0-100.5%]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[D-Allulose Manufacturer]]></title><link><![CDATA[https://yifufood88.en.ec21.com/D-Allulose-Manufacturer--12007527_12007594.html]]></link><description><![CDATA[99%
Appearance: White powder
Solubility: soluble in water, ethanol, basically insoluble in acetone
Melting Point: &lt;25 °C
Boiling Point: 551.7±50.0 °C | Condition
Density: 1.589±0.06 g/cm3 | Condi]]></description><pubDate><![CDATA[20240920]]></pubDate></item>
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<title><![CDATA[Propyl Cinnamate]]></title><link><![CDATA[https://globalcinnamate.en.ec21.com/Propyl-Cinnamate--11044488_11055206.html]]></link><description><![CDATA[Propyl cinnamate
Aromatic Cinnamic Acids
Propyl cinnamate Specification
The N-Propyl cinnamate with CAS registry number of 7778-83-8 is also known as 2-Propenoic acid, 3-phenyl-, propyl ester. The sy]]></description><pubDate><![CDATA[20240523]]></pubDate></item>
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<title><![CDATA[Citric Acid Anhydrous Food Grade.]]></title><link><![CDATA[https://naresgchem.en.ec21.com/Citric-Acid-Anhydrous-Food-Grade.--9947807_9947812.html]]></link><description><![CDATA[Citric Acid-Anhydrous is colorless,odorless, white Granules or powder.
Mainly used as acidulant,flavoring agent, preservative and antistaling agent in food and beverage industry.it is also used as an]]></description><pubDate><![CDATA[20240520]]></pubDate></item>
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<title><![CDATA[L-Menthyl Lactate CAS:59259-38-0]]></title><link><![CDATA[https://bsf1217.en.ec21.com/L-Menthyl-Lactate-CAS-59259--11795687_11795698.html]]></link><description><![CDATA[Acid value(Calculated by KOH,mg/g):≤2.0 Melting point(C):&gt;=40.0 Boiling point /C: 142 (5mmHg) Optical rotation a20/D: ≤-78 (Ethanol) Content (G.C):99% (sum of isomers) Solubility (20C): insoluble]]></description><pubDate><![CDATA[20230524]]></pubDate></item>
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<title><![CDATA[Sodium Alginate; CAS No.: 9005-38-3]]></title><link><![CDATA[https://nengqianchemical.en.ec21.com/Sodium-Alginate-CAS-No.--11842205_11842206.html]]></link><description><![CDATA[99°C
Density 1.0g/cm3(Temp:25°C)
FEMA 2014|ALGIN(LAMINARIASPP.ANDOTHERKELPS)
Storage conditions 2-8°C
Solubility Slowlysolubleinwaterformingaviscous colloidalsolution, practicallyinsolubleiChemica]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[Ammonium Bicarbonate]]></title><link><![CDATA[https://1684375.en.ec21.com/Ammonium-Bicarbonate--11818798_11821283.html]]></link><description><![CDATA[Acid 85%
Sodium Acid Pyrophosphate
Tetrasodium Pyrophosphate Food Grade
Glycerol Monostearate
Sodium Diacetate
Ammonium Chloride 99.5%
Potassium Sorbate 
Sodium Metabisulphite
Including but not limit]]></description><pubDate><![CDATA[20230718]]></pubDate></item>
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<title><![CDATA[Sodium Benzoate]]></title><link><![CDATA[https://anday1000.en.ec21.com/Sodium-Benzoate--5296876_3558296.html]]></link><description><![CDATA[99.0%-100.5% Solubility : Colorless and transparent solution Heavy Metals(As, Pb) : 10 ppm max Loss on Drying : 2.0% max Acidity &amp; Alkalinity: 0.2ml/g max Arsenic: 3 ppm max Moisture: 1.5% max Chlori]]></description><pubDate><![CDATA[20110402]]></pubDate></item>
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<title><![CDATA[ISO Factory Supply Hot Selling 99% L-Theanine Powder CAS No. 3081-61-6]]></title><link><![CDATA[https://430422199104199423.en.ec21.com/ISO-Factory-Supply-Hot-Selling--11685151_11701040.html]]></link><description><![CDATA[ISO Factory Supply Hot Selling 99% L-Theanine Powder CAS No. 3081-61-6
Product Description
Theanine (L-Theanine) is a unique free amino acid in tea, and theanine is glutamic acid γ-ethylamide. Thean]]></description><pubDate><![CDATA[20230102]]></pubDate></item>
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<title><![CDATA[Potassium Sorbate]]></title><link><![CDATA[https://wendyguisuanna.en.ec21.com/Potassium-Sorbate--11885166_11885170.html]]></link><description><![CDATA[99.0 ~ 101.0% 
100.37% 
Free Acid (as Sorbic Acid) 
＜ 1% 
＜ 1% 
Free Alkali (as K2CO3) 
＜ 1% 
0.45% 
Heavy Metals (as Pb) 
≤ 10 Ppm 
LESS THAN 10 PPM 
Arsenic (as As) 
≤ 3 Ppm 
LESS THAN 3 ]]></description><pubDate><![CDATA[20240108]]></pubDate></item>
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<title><![CDATA[Acesulfame K]]></title><link><![CDATA[https://xuqihn.en.ec21.com/Acesulfame-K--6090264_8444104.html]]></link><description><![CDATA[Acid, Acessulfame-k, Aspartame,Citric Acid, Dextrose,D-xylose, D-ribose, Fructose, Erythritol, Monosodium Glutamate 99% (MSG), Malic acid , mannitol, Phosphric Acid, potassium sorbate, sorbic acid, S]]></description><pubDate><![CDATA[20180302]]></pubDate></item>
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<title><![CDATA[Baisfu High Purity L-menthyl Lactate  Food Additive, Daily Chemical, Fragrance]]></title><link><![CDATA[https://baisfu0917.en.ec21.com/Baisfu-High-Purity-L-menthyl--11895097_11895098.html]]></link><description><![CDATA[Acid value(Calculated by KOH，mg/g):≤2.0
Melting point(℃):≧40.0
Boiling point /℃ : 142 (5mmHg)
Optical rotation a20/D: ≤-78 (Ethanol)
Content (G.C):99% (sum of isomers)
Solubility (20℃) ]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
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<title><![CDATA[Calcium Chloride for Injection/Food Grade]]></title><link><![CDATA[https://grandebiochem.en.ec21.com/Calcium-Chloride-for-Injection-Food--11747749_11747750.html]]></link><description><![CDATA[99%
Appearance 
White powder
HS CODE 
2827200000
packing 
25kg/bag
Shelf life 
2
Application 
RAw Material
Calcium chloride is an ionic compound of calcium and chlorine.It is highly soluble in water ]]></description><pubDate><![CDATA[20230314]]></pubDate></item>
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<title><![CDATA[Sodium Benzoate Prill]]></title><link><![CDATA[https://zanchenglife.en.ec21.com/Sodium-Benzoate-Prill--11540738_11540741.html]]></link><description><![CDATA[ACIDS
POSITIVE
LOSS ON DRYING % (m/m):
1.5% MAX
ASSAY % (m/m):
99.0%-100.5%
Sodium benzoate used as a preservative in food 
Sodium benzoate is a preservative commonly used in fruit pies, jams, bevera]]></description><pubDate><![CDATA[20220308]]></pubDate></item>
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<title><![CDATA[Sodium Ascorbate (E301)]]></title><link><![CDATA[https://ultimate2005za.en.ec21.com/Sodium-Ascorbate-E301--10284959_10284960.html]]></link><description><![CDATA[99.0%-101.0%
99.8%
Organic vol impurities
Meets USP requirement.
The company has Antioxidants: Ascorbic Acid,Ascorbic Acid Coated,barley green powder,Calcium Ascorbate,Calcium Ascorbate,Green tea ext]]></description><pubDate><![CDATA[20170119]]></pubDate></item>
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<title><![CDATA[Malic Acid]]></title><link><![CDATA[https://nooma.en.ec21.com/Malic-Acid--9751693_10960975.html]]></link><description><![CDATA[99.0% and NMT 100.5% of C4H6O5
Water Content : NMT 0.3% m/m 
Fumaric Acid : NMT 1.0% m/m
Maleic Acid : NMT 0.05% m/m
Heavy Metals as Pb : NMT 5 mg/kg 
Lead : NMT 2 mg/kg
Arsenic NMT 3 mg/kg
Mercury :]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
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<title><![CDATA[Calcium Carbonate]]></title><link><![CDATA[https://guilinhongxing.en.ec21.com/Calcium-Carbonate--10464059_10522266.html]]></link><description><![CDATA[99.5%
Magnesium and Alkali Salts
0.8%
Acid-Insoluble Substances
0.09%
Arsenic( As)
&lt; 3mg/kg
Fluoride(F)
&lt;50mg/kg
Lead(Pb)
&lt; 3mg/kg
Loss on Drying
0.1%
Barium(Ba)
&lt;300mg/kg
Dissociate Alkali
Conform t]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[Citric Acid]]></title><link><![CDATA[https://polychemicals888.en.ec21.com/Citric-Acid--10311143_10348634.html]]></link><description><![CDATA[CITRIC ACID, PRODUCT OF THAILAND 
KEYWORD : Citric Acid, Citric Acid Price, Citric Acid Monohydrate, Citric Acid Anhydrous, Citric Acid Powder 
PRODUCT NAME : Citric Acid, Product of Thailand 
CHEMIC]]></description><pubDate><![CDATA[20170330]]></pubDate></item>
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<title><![CDATA[Citric Acid Monohydrate]]></title><link><![CDATA[https://b2bcommoditytraders.en.ec21.com/Citric-Acid-Monohydrate--10487600_10676671.html]]></link><description><![CDATA[Packaging &amp; Delivery
Packaging Details
Package: 25 kg/1, 000 kg composite paper-plastic bag. 
Qty in 20&amp;#39; FCL:25MT
Delivery Time
18 Days
Product name: Citric acid monohydrate 
CAS No.: 5949-29-1 
]]></description><pubDate><![CDATA[20180808]]></pubDate></item>
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<title><![CDATA[Ascorbic Acid FCC/USP/BP]]></title><link><![CDATA[https://global2za.en.ec21.com/Ascorbic-Acid-FCC-USP-BP--10878827_10879007.html]]></link><description><![CDATA[99.0 ~ 100.5 
Copper
&amp;le;3 mg/kg
Iron
&amp;le;2 mg/kg
Mercury
&amp;le;1 mg/kg 
Arsenic
&amp;le;2 mg/kg 
Lead
&amp;le;2 mg/kg
Oxalic acid
&amp;le;0.2%
Loss on drying
&amp;le;0.1%
Sulphated ash
&amp;le; 0.1%
Residual solvents (as]]></description><pubDate><![CDATA[20181221]]></pubDate></item>
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<title><![CDATA[Sodium Bicarbonate]]></title><link><![CDATA[https://global5za.en.ec21.com/Sodium-Bicarbonate--11136831_11136861.html]]></link><description><![CDATA[99.2%Appearance:white powderApplication:Food additives
Product name:Sodium BicarbonateGrade:Food GardeColor:White ColorPacking:25kg Woven BagCertificate:ISOProduct name: Sodium Bicarbonate 99%min
Pro]]></description><pubDate><![CDATA[20200512]]></pubDate></item>
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<title><![CDATA[Sodium (Di)Acetate E262]]></title><link><![CDATA[https://global3za.en.ec21.com/Sodium-Di-Acetate-E262--10916429_10916465.html]]></link><description><![CDATA[Product Name: Food Grade FCCV 99% Sodium Diacetate
1.Appearance: White crystalline powder2.Package: 25 KG/DRUM3. Shelf life: 24 months
4.Storage: Kept in dry, cool, and shaded place with original pac]]></description><pubDate><![CDATA[20190228]]></pubDate></item>
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<title><![CDATA[L-Phenylalanine Nutrition Enhancers Food Additive CAS#63-91-2]]></title><link><![CDATA[https://szykbio.en.ec21.com/L-Phenylalanine-Nutrition-Enhancers-Food--10975018_10975073.html]]></link><description><![CDATA[Molecular formula ：C9H11NO2 Molecular weight ：165.19
Application ：L-phenylalanine is the main raw material of the sweetener Aspartame, one of the essential amino acids in the human body. It is ]]></description><pubDate><![CDATA[20230403]]></pubDate></item>
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<title><![CDATA[High Quality Ten Years Chiese Factory Supple Butter Esters 97926-23-3 Flavor Taste Arom Aromatic]]></title><link><![CDATA[https://carryout0415.en.ec21.com/High-Quality-Ten-Years-Chiese--11797654_11805012.html]]></link><description><![CDATA[99.8%.
Application and function:
Produced by esterification of mixed butter acids with EtOH. Flavouring ingredient for baked goods, fats, oils, ice cream, puddings, imitation dairy products and other]]></description><pubDate><![CDATA[20230612]]></pubDate></item>
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<title><![CDATA[Food &amp; Pharma Grade Vitamin C Powder Lowest Price Vitamin C]]></title><link><![CDATA[https://motarovallc.en.ec21.com/Food-Pharma-Grade--11381324_11381329.html]]></link><description><![CDATA[tem
Appearance
Standard
Identification
White crystalline powder
Clarity of solution
Positive
Assay(%)
clear
Loss on drying (%)
99.0-100.5
Residue on ignition(%)
≤0.40
Sulphate ash
≤0.10
Specific ]]></description><pubDate><![CDATA[20210513]]></pubDate></item>

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